Okay so we have to use the nvidia-304 driver, the legacy one, instead of the nvidia 331
On Tue, Apr 29, 2014 at 12:52 PM, moritz rehbach <moritzrehb...@gmail.com>wrote: > Can also confirm the bug. There seems to be a workaround: > Brightness controls do work in terminal mode (Ctrl+Alt+F1) and the change > is kept when in GUI mode (Ctrl+Alt+F7). > For me, when I use the brightness controls in Gnome, I can see and move > the (ThinkPad-) control slide but changes are not affecting the brightness, > same with the slider in Gnome settings. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1280927 > > Title: > Brightness controls do not work on Thinkpad T61 > > Status in “linux” package in Ubuntu: > Confirmed > > Bug description: > I have the nvidia graphics drivers installed on my laptop and the > brightess control doesn't work. I will give more info if asked. > > ProblemType: Bug > DistroRelease: Ubuntu 14.04 > Package: linux-image-3.13.0-8-generic 3.13.0-8.28 [modified: > boot/vmlinuz-3.13.0-8-generic] > ProcVersionSignature: Ubuntu 3.13.0-8.28-generic 3.13.2 > Uname: Linux 3.13.0-8-generic x86_64 > NonfreeKernelModules: nvidia > ApportVersion: 2.13.2-0ubuntu4 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: jack 3366 F.... pulseaudio > CurrentDesktop: GNOME > Date: Sun Feb 16 20:05:42 2014 > HibernationDevice: RESUME=UUID=dca68f85-f13a-46ac-a6f1-464953ec1f41 > InstallationDate: Installed on 2014-02-16 (0 days ago) > InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 > (20140216) > MachineType: LENOVO 7663Y1C > PccardctlIdent: > Socket 0: > no product info available > PccardctlStatus: > Socket 0: > no card > ProcEnviron: > TERM=xterm > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=en_US.UTF-8 > SHELL=/bin/bash > ProcFB: > > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-8-generic > root=UUID=8c5abef2-b566-4be2-a234-648e209ce22c ro quiet splash > RelatedPackageVersions: > linux-restricted-modules-3.13.0-8-generic N/A > linux-backports-modules-3.13.0-8-generic N/A > linux-firmware 1.124 > RfKill: > 0: phy0: Wireless LAN > Soft blocked: no > Hard blocked: no > SourcePackage: linux > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 03/18/2011 > dmi.bios.vendor: LENOVO > dmi.bios.version: 7LETC9WW (2.29 ) > dmi.board.name: 7663Y1C > dmi.board.vendor: LENOVO > dmi.board.version: Not Available > dmi.chassis.asset.tag: No Asset Information > dmi.chassis.type: 10 > dmi.chassis.vendor: LENOVO > dmi.chassis.version: Not Available > dmi.modalias: > dmi:bvnLENOVO:bvr7LETC9WW(2.29):bd03/18/2011:svnLENOVO:pn7663Y1C:pvrThinkPadT61:rvnLENOVO:rn7663Y1C:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: > dmi.product.name: 7663Y1C > dmi.product.version: ThinkPad T61 > dmi.sys.vendor: LENOVO > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1280927/+subscriptions > -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1280927 Title: Brightness controls do not work on Thinkpad T61 Status in “linux” package in Ubuntu: Confirmed Bug description: I have the nvidia graphics drivers installed on my laptop and the brightess control doesn't work. I will give more info if asked. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-8-generic 3.13.0-8.28 [modified: boot/vmlinuz-3.13.0-8-generic] ProcVersionSignature: Ubuntu 3.13.0-8.28-generic 3.13.2 Uname: Linux 3.13.0-8-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.13.2-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jack 3366 F.... pulseaudio CurrentDesktop: GNOME Date: Sun Feb 16 20:05:42 2014 HibernationDevice: RESUME=UUID=dca68f85-f13a-46ac-a6f1-464953ec1f41 InstallationDate: Installed on 2014-02-16 (0 days ago) InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140216) MachineType: LENOVO 7663Y1C PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-8-generic root=UUID=8c5abef2-b566-4be2-a234-648e209ce22c ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.13.0-8-generic N/A linux-backports-modules-3.13.0-8-generic N/A linux-firmware 1.124 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/18/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 7LETC9WW (2.29 ) dmi.board.name: 7663Y1C dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7LETC9WW(2.29):bd03/18/2011:svnLENOVO:pn7663Y1C:pvrThinkPadT61:rvnLENOVO:rn7663Y1C:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 7663Y1C dmi.product.version: ThinkPad T61 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1280927/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
